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Added assertions to check toplin state.

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This commit is contained in:
Bart House
2019-07-11 20:58:20 -07:00
parent aee1509979
commit 2c752cce69
1 changed files with 3 additions and 3 deletions
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6
win/tty/wintty.c
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@@ -2357,7 +2357,7 @@ boolean blocking; /* with ttys, all windows are blocking */
more();
ttyDisplay->toplin = TOPLINE_NEED_MORE; /* more resets this */
tty_clear_nhwindow(window);
/* nhassert(ttyDisplay->toplin == TOPLINE_EMPTY); */
nhassert(ttyDisplay->toplin == TOPLINE_EMPTY);
} else
ttyDisplay->toplin = TOPLINE_EMPTY;
cw->curx = cw->cury = 0;
@@ -2445,7 +2445,7 @@ winid window;
case NHW_MESSAGE:
if (ttyDisplay->toplin != TOPLINE_EMPTY)
tty_display_nhwindow(WIN_MESSAGE, TRUE);
/* nhassert(ttyDisplay->toplin == TOPLINE_EMPTY); */
nhassert(ttyDisplay->toplin == TOPLINE_EMPTY);
/*FALLTHRU*/
case NHW_STATUS:
case NHW_BASE:
@@ -3200,7 +3200,7 @@ const char *mesg;
more();
ttyDisplay->toplin = TOPLINE_NEED_MORE; /* more resets this */
tty_clear_nhwindow(WIN_MESSAGE);
/* nhassert(ttyDisplay->toplin == TOPLINE_EMPTY); */
nhassert(ttyDisplay->toplin == TOPLINE_EMPTY);
}
/* normally <ESC> means skip further messages, but in this case
it means cancel the current prompt; any other messages should